TWI558166B - 用於多視點裸視立體顯示器的深度地圖遞送格式 - Google Patents
用於多視點裸視立體顯示器的深度地圖遞送格式 Download PDFInfo
- Publication number
- TWI558166B TWI558166B TW103107711A TW103107711A TWI558166B TW I558166 B TWI558166 B TW I558166B TW 103107711 A TW103107711 A TW 103107711A TW 103107711 A TW103107711 A TW 103107711A TW I558166 B TWI558166 B TW I558166B
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- Taiwan
- Prior art keywords
- depth map
- viewpoint
- data segmentation
- depth
- image data
- Prior art date
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
- H04N13/106—Processing image signals
- H04N13/111—Transformation of image signals corresponding to virtual viewpoints, e.g. spatial image interpolation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
- H04N13/106—Processing image signals
- H04N13/139—Format conversion, e.g. of frame-rate or size
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
- H04N13/106—Processing image signals
- H04N13/161—Encoding, multiplexing or demultiplexing different image signal components
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/302—Image reproducers for viewing without the aid of special glasses, i.e. using autostereoscopic displays
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/30—Image reproducers
- H04N13/349—Multi-view displays for displaying three or more geometrical viewpoints without viewer tracking
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/46—Embedding additional information in the video signal during the compression process
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/59—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial sub-sampling or interpolation, e.g. alteration of picture size or resolution
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N2013/0074—Stereoscopic image analysis
- H04N2013/0081—Depth or disparity estimation from stereoscopic image signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2213/00—Details of stereoscopic systems
- H04N2213/003—Aspects relating to the "2D+depth" image format
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N2213/00—Details of stereoscopic systems
- H04N2213/005—Aspects relating to the "3D+depth" image format
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361808422P | 2013-04-04 | 2013-04-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201503662A TW201503662A (zh) | 2015-01-16 |
| TWI558166B true TWI558166B (zh) | 2016-11-11 |
Family
ID=50478382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW103107711A TWI558166B (zh) | 2013-04-04 | 2014-03-06 | 用於多視點裸視立體顯示器的深度地圖遞送格式 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10015465B2 (de) |
| EP (1) | EP2995081B1 (de) |
| CN (1) | CN105103545B (de) |
| TW (1) | TWI558166B (de) |
| WO (1) | WO2014161989A1 (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI594616B (zh) * | 2012-06-14 | 2017-08-01 | 杜比實驗室特許公司 | 用於立體及自動立體顯示器之深度圖傳遞格式 |
| CN104104934B (zh) * | 2012-10-04 | 2019-02-19 | 陈笛 | 无眼镜多观众三维显示的组件与方法 |
| US20180213216A1 (en) * | 2015-06-16 | 2018-07-26 | Lg Electronics Inc. | Media data transmission device, media data reception device, media data transmission method, and media data rececption method |
| US10575112B2 (en) * | 2015-09-04 | 2020-02-25 | Koninklijke Philips N.V. | Method and apparatus for processing an audio signal associated with a video image |
| EP3185037B1 (de) * | 2015-12-23 | 2020-07-08 | STMicroelectronics (Research & Development) Limited | Tiefenbildgebungssystem |
| CN105898274B (zh) * | 2016-04-13 | 2018-01-12 | 万云数码媒体有限公司 | 一种基于rgb压缩的2d加深度3d图像纵向存储方法 |
| CN105872519B (zh) * | 2016-04-13 | 2018-03-27 | 万云数码媒体有限公司 | 一种基于rgb压缩的2d加深度3d图像横向存储方法 |
| CN107046637A (zh) * | 2017-01-05 | 2017-08-15 | 北京大学深圳研究生院 | 一种针对三维图像的非对称拼接方法 |
| CN108399596B (zh) | 2018-02-07 | 2020-12-18 | 深圳奥比中光科技有限公司 | 深度图像引擎及深度图像计算方法 |
| US11315321B2 (en) * | 2018-09-07 | 2022-04-26 | Intel Corporation | View dependent 3D reconstruction mechanism |
| EP4348587A1 (de) * | 2021-06-02 | 2024-04-10 | Dolby Laboratories Licensing Corporation | Verfahren, codierer und anzeigevorrichtung zur darstellung einer dreidimensionalen szene und tiefenebenendaten davon |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998039927A1 (fr) * | 1997-03-07 | 1998-09-11 | Sanyo Electric Co., Ltd. | Recepteur de telediffusion numerique et afficheur |
| TW201223248A (en) * | 2010-07-28 | 2012-06-01 | Sisvel Technology Srl | Method for combining images relating to a three-dimensional content |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2002952873A0 (en) | 2002-11-25 | 2002-12-12 | Dynamic Digital Depth Research Pty Ltd | Image encoding system |
| JP4481275B2 (ja) | 2006-06-19 | 2010-06-16 | 日本電信電話株式会社 | ３次元映像情報の伝送方法 |
| KR101965781B1 (ko) | 2007-04-12 | 2019-04-05 | 돌비 인터네셔널 에이비 | 비디오 인코딩 및 디코딩의 타일링 |
| US9225961B2 (en) * | 2010-05-13 | 2015-12-29 | Qualcomm Incorporated | Frame packing for asymmetric stereo video |
| IT1402995B1 (it) | 2010-11-12 | 2013-09-27 | Sisvel Technology Srl | Metodo di elaborazione di un contenuto video tridimensionale e relativo apparato |
| JP5837606B2 (ja) | 2010-11-15 | 2015-12-24 | エルジー エレクトロニクス インコーポレイティド | フレームフォーマット変換方法及びその方法を使用する装置 |
| WO2014025294A1 (en) | 2012-08-08 | 2014-02-13 | Telefonaktiebolaget L M Ericsson (Publ) | Processing of texture and depth images |
-
2014
- 2014-03-06 TW TW103107711A patent/TWI558166B/zh active
- 2014-04-04 US US14/779,551 patent/US10015465B2/en active Active
- 2014-04-04 WO PCT/EP2014/056847 patent/WO2014161989A1/en not_active Ceased
- 2014-04-04 CN CN201480019111.5A patent/CN105103545B/zh active Active
- 2014-04-04 EP EP14716545.0A patent/EP2995081B1/de active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998039927A1 (fr) * | 1997-03-07 | 1998-09-11 | Sanyo Electric Co., Ltd. | Recepteur de telediffusion numerique et afficheur |
| TW201223248A (en) * | 2010-07-28 | 2012-06-01 | Sisvel Technology Srl | Method for combining images relating to a three-dimensional content |
Also Published As
| Publication number | Publication date |
|---|---|
| US20160050404A1 (en) | 2016-02-18 |
| CN105103545B (zh) | 2016-12-14 |
| CN105103545A (zh) | 2015-11-25 |
| WO2014161989A1 (en) | 2014-10-09 |
| EP2995081A1 (de) | 2016-03-16 |
| HK1211764A1 (en) | 2016-05-27 |
| EP2995081B1 (de) | 2019-06-12 |
| TW201503662A (zh) | 2015-01-16 |
| US10015465B2 (en) | 2018-07-03 |
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